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47 Cards in this Set

  • Front
  • Back
What are the 4 aspects of communication?
speech, language, pragmatics, cognitive processes
True or false: Almost all severe TBI survivors have deficits pragmatics and cognitive processes.
True: Almost all severe TBI survivors have deficits pragmatics and cognitive processes.
About 1/3 of TBI patients have a problem with ________ and also 1/3 have a problem with _________. (communication deficits)
-speech
-language (aphasia)
What are the 6 areas of cognitive processes that affect communication?
-perception
-memory
-attention
-communication
-motor planning
-abstract reasoning
What are the 4 areas of language processing that affect communication?
-relational semantics
-syntax
-phonology
-morphology
What is relational semantics?
-an area of language processing
-how the word can be used in a sentence (i.e., noun, verb,...)
What is phonology?
-an area of language processing
-rules of the sound system
What is lexical semantics?
-an area of communication
- what the words mean
What are the areas of perception (cognitive process)?
visual and auditory
What are the 3 areas of communication: lexical semantics (cognitive process)?
-pragmatics
-articulation
-voice production
What areas will you test for communication assessment?
-language deficits (aphasia)
-speech deficits (dysarthria, apraxia, fluency)
-communication deficits (cognitive-communication impairment)
About how many TBI patients does aphasia occur to?
1/3 (usually co-occurs with a cognitive-communication impairment)
What is the most important diagnostic tool in assessment of TBI survivors who do not have aphasia?
language sampling
Describe how you should collect language samples for TBI survivors who do not have aphasia.
Obtain in: both written and spoken, in multiple settings, with multiple communication partners
What elements should you look for in the language sample?
-informal convo
-problem solving (simi/differ., inferences, what would you do...)
-sequencing (story retell, common activities)
What components of communication need assessment?
-linguistic
-extralinguistic
-paralinguistic
What are the 2 parts to the linguistic components of communication?
macrolinguistics and microlinguistics
What are linguistic components?
relate to comprehension and production of words, phrases, sentences, and discourse
What are extralinguistic components?
incorporate nonverbal aspects of comm in the form of gestures, facial expressions, and body posture and positioning
What are paralinguistic components?
highlight, emphasize, and modify meaning through vocal tone, rhythm, prosody, and intonation
What are macrolinguistics?
-part of linguistic components
-the big picture of discourse
-structural features that cross sentence boundaries and serve to organize written and spoken texts
What do you evaluate for macrolinguistics?
-topic selection and maintenance
-local and global coherence
-intersential cohesion
-story grammar
-gist comprehension
What are the 2 types of coherence?
local coherence and global coherence
What is local coherence?
individual utterances relate to immediately preceding utterances
What is global coherence?
utterances relate to overall topic of conversation
What are cohesive markers?
words that refer back to previous words (e.g., John went to the store. HE BOUGHT bread.)
Do TBI survivors have more trouble with global or local coherence?
more trouble with global coherence
Do TBI survivors have more trouble with cohesion or coherence?
more trouble with coherence
What is a cohesive tie?
cohesive marker along with the supporting, extrasentential information completing its meaning
What are the different types of cohesive markers?
-referential markers
-conjunctive markers
-ellipsis
-repeated, synonymous, or lexically-related words
What is an ellipsis?
leaving things out (these are okay as long as there is a tie)
What are microlinguistics?
-part of linguistic components
-details of individual words
-focuses on details relating to sentence formulation
What are measures of microlinguistics?
-counting the number of words produced
-assessing syntactic and morphologic proficiency
-tallying the number of ideas or propositions included in single sentences
What problems will people with cognitive-communication deficits have with microlinguistics?
-number of words produced
-efficiency of word retrieval
-expression of multiple propositions within single utterances
What are 2 potential problems for verbal productions?
-over-abundance of language production in certain situations
-paucity of speech production and reliance on communication partner to keep conversation focused and moving forward
What is logorrhea?
won't stop talking, dominating conversation
What are the 4 Grice's Maxims?
-quantity
-quality
-relevance
-manner
What is quantity (Grice's Maxim)?
be only as informative as necessary
What is quality (Grice's Maxim)?
be truthful in communications and do not state ideas that have insufficient evidence
What is relevance (Grice's Maxim)?
only make comments that are relevant to current topic
What is manner (Grice's Maxim)?
be clear and organized and avoid obscurity of expression, ambiguity, and unnecessary wordiness
What is does paucity mean?
too little information given
True or false: Word retrieval deficits are not common for TBI survivors.
False: among the most common
What amount of survivors engage in too little eye gaze? Too much?
-Too little: 1/3
-Too much: 2/3
What are the 2 scenarios of facial expressions that survivors produce?
-flat affect
-lability (pathological laughing/crying)
How often does lability occur among survivors?
11%
What are the keys to communication assessment?
-use tests you are most familiar with
-view language as a problem-solving tool
-do not expect one test to work for all
-recognize that survivor may be functional communicator in informal convo but not in other situations